Devialet Expert Long Term Experience?

Or perhaps the JC1's are just as good an audio product, which I suspect they are.

I definitely will pursue some different cables soon. Any suggestions? @leeagc 


@jetter  That is what I was getting at. The Parasound gear was fantastic. I have a space issue because my setup is in the living room. I am very pleased with the Devialet 400 though.

I started my system with Verbatim 3" copper ribbon cables - all around great cable but no longer made. I then tried Nordost as they seem to get so many rave reviews, especially in the press.  First off were Heimdal, total garbage, super thin and badly tipped to brittle highs, grainy.  Next was Analysis Plus Oval 9 - total opposite and full of body with more and better bass than I'd had with the Verbatims.  Then a pair of Nordost Frey 2, better than the Hiemdal but still horribly unbalanced and thin.  After that I went back to AP and found some Solo Crystal 8's.  Meanwhile, my buddy had lent me Transparent Super, Tara Labs RFC something and a few others, non came close to the AP 8's.  The one thing that stood out was the huge differences the speaker cables were making.  I'm convinced there's a lot more to come and looking forward to trying some Crystal Cable and Siltech, though for value I'm strongly considering the Cerious Tech Graphene Extreme and the new Lessloss C-Mark.  Whichever works will dictate my power cable.  urrently I'm using Wireworld Silver Electra 7 and have compared it to $1200 Shunyata Z-tron Sigma HC which it handily beat.  The PS Audio 12 was worse again!  Both sounded like a thick veil in comparison.  So did the Niagra 1000 and Isotek power conditioners.  I've gone back to straight into the wall, though I am planning to update to a dedicated 20 amp line with Furutech GTX outlets.
I'd suggest buying used, taking time to try some of those mentioned and see what appeals.

I installed the D400's a few months ago along with Verity Parsifal Ovation speakers. I have also added a Naim Unitiserve ripper/streamer as part of a shift away from cd's toward streaming. The Devi combined with streaming has allowed me to replace 6 major Naim components (amp/cdp/pre) all with separate power supplies, and eliminate an outboard DAC.
Streaming cd's from a hard disc to the digital input on the D400 (via Unitiserve or others?) significantly out-performs the Naim CD555, 552 pre-amp and 300 power amp. That's saying something because the Naim gear is simply outstanding at cd replay and much more. And the D400 (new) are about half the price of the Naim cd555 alone!  While not inexpensive, the vfm is off the chart, particularly in the re-sale market.
I feel like I've crossed a time-line between the past and the future of music reproduction. 
I've never heard the D440's but those who have, say they are quantum better. 
The only downsides I could mention:

• requires patience and learning to set them up perfectly using the Congifurator
• with upgrades coming fast and furious from Devialet, depreciaiton on the re-sale market is initially quite high (no worries if you keep them)

OP - how has the journey proceeded? Did you go for the Devialet? I am considering one myself.